Keywords: mathematics pi piday books text document writing An early attempt to calculate pi in the appendix of 'Euclide's Elements : the whole fifteen books compendiously demonstrated : with Archimede's Theorems of the sphere and cylinder, investigated by the method of indivisibles : also, Euclide's Data, and A brief treatise [added by Flussas] of regular solids'. www.lib.muohio.edu/multifacet/record/mu3ugb1708554 An early attempt to calculate pi in the appendix of 'Euclide's Elements : the whole fifteen books compendiously demonstrated : with Archimede's Theorems of the sphere and cylinder, investigated by the method of indivisibles : also, Euclide's Data, and A brief treatise [added by Flussas] of regular solids'. www.lib.muohio.edu/multifacet/record/mu3ugb1708554 |